参数资料
型号: PCA9506DGG,512
厂商: NXP Semiconductors
文件页数: 12/34页
文件大小: 0K
描述: IC I/O EXPANDER I2C 40B 56TSSOP
产品培训模块: I²C Bus Fundamentals
特色产品: NXP - I2C Interface
标准包装: 35
接口: I²C
输入/输出数: 40
中断输出:
频率 - 时钟: 400kHz
电源电压: 2.3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 56-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 56-TSSOP
包装: 管件
包括: POR
产品目录页面: 824 (CN2011-ZH PDF)
其它名称: 568-3354-5
935280798512
PCA9506DGG
PCA9505_9506
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 3 August 2010
2 of 34
NXP Semiconductors
PCA9505/06
40-bit I2C-bus I/O port with RESET, OE and INT
Inputs:
Programmable Interrupt Mask Control for input pins that do not require an interrupt
when their states change
Polarity Inversion register allows inversion of the polarity of the I/O pins when read
Active LOW reset (RESET) input pin resets device to power-up default state
3 programmable address pins allowing 8 devices on the same bus
Designed for live insertion
Minimize line disturbance (IOFF and power-up 3-state)
Signal transient rejection (50 ns noise filter and robust I2C-bus state machine)
Low standby current
40 °Cto+85 °C operation
ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per
JESD22-A115, and 1000 V CDM per JESD22-C101
Latch-up testing is done to JEDEC Standard JESD78, which exceeds 100 mA
Offered in TSSOP56 (PCA9505, PCA9506) and HVQFN56 (PCA9506) packages
3.
Applications
Servers
RAID systems
Industrial control
Medical equipment
PLCs
Cell phones
Gaming machines
Instrumentation and test measurement
4.
Ordering information
Table 1.
Ordering information
Type number
Topside mark
Package
Name
Description
Version
PCA9505DGG
TSSOP56
plastic thin shrink small outline package; 56 leads;
body width 6.1 mm
SOT364-1
PCA9506DGG
TSSOP56
plastic thin shrink small outline package; 56 leads;
body width 6.1 mm
SOT364-1
PCA9506BS
HVQFN56
plastic thermal enhanced very thin quad flat package;
no leads; 56 terminals; body 8
× 8 × 0.85 mm
SOT684-1
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